YMMV / Touhou Galaxy

• Archive Panic: There's the initial stories from Galaxy to Paper Jam, an unfinished spin-off, four rewrites, an April Fool's Day Story and Odyssey which retcons out the first four stories in favor of the rewrites and brings up the April Fool's Day story at a couple of points. Then there's the characters from the author's Sabrinaverse appearing in Dream Team, Paper Jam, Kingdom Battle and Odyssey, making for several hours of reading.
• Big-Lipped Alligator Moment:
  • The cameo from Keroro and a couple of his friends in Galaxy 2 Remastered as the true identities of the incredibly creepy shadowy figures in Shiverburn Galaxy.
  • The Take That! to Marvel vs. Capcom: Infinite's Story Mode in Paper Jam.
• Crosses the Line Twice: In the original Galaxy, King Kaliente being flung to Tokyo...and landing at an all-you-can-eat restaurant and a chef putting up a sign reading Live Fresh Calamari!
• Hilarious in Hindsight:
  • Chapter 4 of Rabbids: Kingdom Battle brings in Donkey Kong first by having him be merged with a Rabbid to form Rabbid Kong and then split apart into their regular forms after the battle. Donkey Kong would end up being confirmed as a playable character in his own expansion for Mario + Rabbids: Kingdom Battle which the author lampshades in the notes for Chapter 5. Likewise, one of the chapters introduces Rabbid Rosalina with Mario + Rabbids Sparks of Hope officially introducing Rabbid Rosalina to the games though both have completely different personalities (Fanfic!Rabbid Rosalina is very cheerful while Game!Rabbid Rosalina is apathetic and lazy most of the time)
  • The penultimate chapter of Odyssey has Marisa wondering where a teenage ice queen to complain about everything when you need one is when Bowser's hat confronts her, Mario and the gang. In Super RWBY Sisters, Superstar Saga + Bowser's Minions has Wiess stop questioning things after seeing Cetacea and Partners in Time has Winter being constantly confused about everything with Wiess being annoyed she used to be like that.
• Nightmare Retardant: Galaxy 2 Remastered depicts the incredibly creepy shadowy figures in Shiverburn Galaxy...as Keroro and a couple of his friends.
• Squick: In Odyssey, several members of the gang find Moon Shards in their snacks with Ryuji and Futaba having to pull theirs out of their mouths. The resulting Power Moon ends up being sticky and saliva-covered. Hop lampshades this when he groans "That's nasty..."
• Unexpected Character: The Kingdom Hearts-verse characters showing up in chapters 17 and 19 in Dream Team (due to the Yukaris from the dimensions finding out about each other), followed by Cirno appearing in Paper Jam (due to switching with her Touhou-verse self) Toadette, Kai and Cody appearing at the end of the story, then the OC's appearing in Kingdom Battle to help with the universe merging shenanigans and Odyssey which also reveals that the events of Kingdom Battle replaced the first four stories (Galaxy, Galaxy 2, Return of the Shadow Queen and Return of Master Xehanort) with their Remastered versions. The OC's decide not to tell Mario and the gang about what happened after Reimu nearly went crazy in Kingdom Battle.